Specimens

Frontier near Angola border, Congo (DRC)

Diamond

Mir Mine, Yakutia, Russia

Diamond

Birim River, Ivory Coast

Diamond

Rio Abacte, near Diamantina, Minas Gerais, Brazil

Diamond

Rio Abacte, near Diamantina, Minas Gerais, Brazil

Diamond

Venice Salt Dome, Louisiana, USA

Chambersite

Gem Mine, San Benito Co., California, USA

Neptunite

Pain Pyit, Mogok, Myanmar

Phlogopite

Nasik, Maharashtra State, India

Unknown

Quartz

Ilfeld, Harz Mountains, Germany

Manganite

Mashamba West Mine, Katanga, Congo

Arsenopyrite, Calcite

Whitesmith Mine, Strontian, Argyllshire, Scotland

Harmotome

Blanchard Mine, Socorro Co., New Mexico, USA

Galena, Anglesite, Linarite

Brumado Mine, Bahia, Brazil

Magnesite, Uvite

Brumado Mine, Bahia, Brazil

Magnesite, Uvite

St. Andreasberg, Harz, Germany

Rock Candy Mine, Grand Forks, British Columbia, Canada

Fluorite, Quartz

East Canaan, Litchfield Co., Connecticut, USA

Tremolite

Shaft #10, Osceola Mine, Calumet, Houghton Co., Michigan, USA

Copper, Prehnite

San Jose Mine, Oruro, Bolivia

Stannite

Locality #2, Twin Lakes area, Fresno Co., California, USA

Pargasite

Mina Oujela, Mapimi, Durango, Mexico

Legrandite

Egremont, Cumberland England

Calcite

Prospect Park Quarry, Patterson, New Jersey, USA

Analcime